"Another Harvest Siftings Reviewed," by P.S.L. Johnson (1918). Johnson was involved in the schism at Watchtower headquarters in July of 1917 when the majority of the Board of Directors of the Watchtower Society sided against Watch Tower president J.F. Rutherford. Johnson wrote this booklet the next year against both the former Board members and Rutherford. Rutherford went on to name the movement Jehovah's Witnesses in 1931.